53796593 has 4 divisors (see below), whose sum is σ = 53860080. Its totient is φ = 53733108.

The previous prime is 53796583. The next prime is 53796601. The reversal of 53796593 is 39569735.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 39569735 = 5 ⋅7913947.

It is a cyclic number.

It is not a de Polignac number, because 53796593 - 2⁴ = 53796577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53796553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30455 + ... + 32172.

It is an arithmetic number, because the mean of its divisors is an integer number (13465020).

Almost surely, 2^53796593 is an apocalyptic number.

It is an amenable number.

53796593 is a deficient number, since it is larger than the sum of its proper divisors (63487).

53796593 is an equidigital number, since it uses as much as digits as its factorization.

53796593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63486.

The product of its digits is 765450, while the sum is 47.

The square root of 53796593 is about 7334.6160772054. The cubic root of 53796593 is about 377.5011312335.

The spelling of 53796593 in words is "fifty-three million, seven hundred ninety-six thousand, five hundred ninety-three".